Plastic Air Diffusers & Vents

Stratus Plastic Air Diffusers & Plastic Vents

Plastic air vents offer a long-lasting, high-quality solution for any commercial HVAC system. Because these diverters are made from high-quality, high-impact plastic, they will not rust, change colors, or clog as easily as diverters made from metal. Stratus Plastic air diffusers by American Louver are lightweight and easy to install, and they make for a beautiful finish to any installation or repair.

At 1800ceiling.com, we carry a wide selection of plastic air diffusers, mounting frames, returns, and collars. We even have round and square plastic ceiling diffusers in a range of popular colors, including white, beige, and black. Shop our entire selection below to find the perfect match for your application.

SAME DAY SHIPPING AVAILABLE. Place your order by 1:00PM EST, Mon-Fri (excluding holidays), for item #'s 4945, 4989, 4990 and we will ship same day. Check out the UPS website to see when you will receive your packages. Use 11710 as the "shipped from this Zip code" location.

CLICK LINK: EXPENSIVE UPS SHIPPING COSTS EXPLAINED.


Stratus White Plastic 2'x2' CONE Air Diffusers - 1800ceiling

Stratus White Plastic 2'x2' CONE Air Diffusers

Regular price From $37.95
Stratus White Plastic Air Diffuser with R6 insulation tent attached. - 1800ceiling

Stratus White Plastic Air Diffuser with R6 insulation tent attached.

Regular price From $56.95
Stratus Black Plastic CONE Style 2'x2' Air Diffusers - 1800ceiling

Stratus Black Plastic CONE Style 2'x2' Air Diffusers

Sale price From $39.95
Save $2
Stratus White Plastic PLAQUE Style 2'x2' Air Diffusers - 1800ceiling

Stratus White Plastic PLAQUE Style 2'x2' Air Diffusers

Regular price From $38.95
Stratus Black Plastic PLAQUE 2'x2' Air Diffusers - 1800ceiling

Stratus Black Plastic PLAQUE 2'x2' Air Diffusers

Regular price From $40.95
Kit:14" White Plastic Cone(4945W),Universal Collar(NRD),48" ZipTie(4945-Tie) - 1800ceiling

Kit:14" White Plastic Cone(4945W),Universal Collar(NRD),48" ZipTie(4945-Tie)

Regular price $52.95
Kit:14" Black Plastic Cone(4945BK),Universal Collar(NRD),48" ZipTie(4945-Tie) - 1800ceiling

Kit:14" Black Plastic Cone(4945BK),Universal Collar(NRD),48" ZipTie(4945-Tie)

Regular price $56.95
Kit:14" White Plastic Plaque(4990W),Universal Collar(NRD),48" ZipTie(4945-Tie) - 1800ceiling

Kit:14" White Plastic Plaque(4990W),Universal Collar(NRD),48" ZipTie(4945-Tie)

Regular price $54.95
Kit:14" Black Plastic Plaque(4990B),Universal Collar(NRD),48" ZipTie(4945-Tie) - 1800ceiling

Kit:14" Black Plastic Plaque(4990B),Universal Collar(NRD),48" ZipTie(4945-Tie)

Regular price $56.95
Universal HVAC Reducer & Transition (NRD) - 1800ceiling

Universal HVAC Reducer & Transition (NRD)

Regular price $19.95
Diffuser Insulation Tent 2'x2' - 1800ceiling

Diffuser Insulation Tent 2'x2'

Regular price $19.95
Plaster Ceiling Mounting Frames - 1800ceiling

Plaster Ceiling Mounting Frames

Regular price From $15.99
48" Long Zip Tie/Duct Strap - 1800ceiling

48" Long Zip Tie/Duct Strap

Regular price $2.00
1'x1' Square Standard 4-way grille/damper/box - 1800ceiling

1'x1' Square Standard 4-way grille/damper/box

Regular price $34.99
12.5" Round White Plastic Standard Air Grille - 1800ceiling

12.5" Round White Plastic Standard Air Grille

Regular price $34.99
1'x1' 3-way air flow white plastic grille - 1800ceiling

1'x1' 3-way air flow white plastic grille

Regular price $34.99
1' x 1' White Plastic Return w/damper - 1800ceiling

1' x 1' White Plastic Return w/damper

Regular price $34.99
1'x1' White Plastic Antique Diffuser - 1800ceiling

1'x1' White Plastic Antique Diffuser

Regular price $34.99
1'x1' Black Plastic Antique Diffuser - 1800ceiling

1'x1' Black Plastic Antique Diffuser

Regular price $39.99
WHITE 1/8" PERF,  2'x2' White Plastic Perforated tile @ .156 gauge - 1800ceiling

WHITE 1/8" PERF, 2'x2' White Plastic Perforated tile @ .156 gauge

Regular price $29.95
WHITE 1/4" PERF,  2'x2' White Plastic Perforated tile @ .100 gauge - 1800ceiling

WHITE 1/4" PERF, 2'x2' White Plastic Perforated tile @ .100 gauge

Regular price $29.95
WHITE 3/8" PERF,  2'x2' White Plastic Perforated tile @ .100 gauge - 1800ceiling

WHITE 3/8" PERF, 2'x2' White Plastic Perforated tile @ .100 gauge

Regular price $29.95
WHITE 1/2" PERF,  2'x2' White Plastic Perforated tile @ .100 gauge - 1800ceiling

WHITE 1/2" PERF, 2'x2' White Plastic Perforated tile @ .100 gauge

Regular price $29.95
Black Plastic Perforated Tile/Return-.080" thick with 1/2" perforations - 1800ceiling

Black Plastic Perforated Tile/Return-.080" thick with 1/2" perforations

Regular price $29.95